During technical comparisons, QCM50-K3D40-Q8-5 appears alongside Banner Photoelectric Sensor, Banner Laser Distance Sensor and Idec Relays so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Banner QCM50-K3D40-Q8-5 Color Sensor
The Banner QCM50-K3D40-Q8-5 Color Sensor operates on 18β30 V DC power and uses a visible white LED beam for precise color detection. It features IO-Link connectivity, PNP/NPN outputs, and a perpendicular LED orientation for accurate performance in automation systems. Designed with a zinc die-cast housing and IP67/IP69K protection, it ensures long-term reliability in demanding industrial environments. Belonging to the QCM/R5 Series from Banner, this color sensor supports stable and consistent operation for industrial automation.

| Brand | Banner |
| Product Type | Color Sensor |
| Model Number | QCM50-K3D40-Q8-5 |
Banner QCM50-K3D40-Q8-5 Color Sensor β Technical Specifications
| Specification | Value |
|---|---|
| IP Rating | IP67, IP69K |
| NEMA / UL Type Rating | NEMA 4X |
| Primary Housing Material | Zinc Die-Cast, Matte Chrome Plating |
| Adjustments | Teach Button |
| Sensing Beam | Visible White LED |
| Outputs | 1 PNP/NPN with IO-link, 2 PNP/NPN Auto Detect |
| Quick Disconnect Type | M12 |
| Max Sensing Distance (mm) | - |
| Sensing Beam Wavelength | Broad Spectrum White |
| Power Supply | 18-30 V dc |
| Number of pins | 5 |
| LED Orientation | Perpendicular to sensor length |
| Indicator | LCD Display; LED(s) |
| Operation | NO/NC |
| Output response time (ms) | 33 to 0.33 |
| Repeatability (Β΅s) | 180 |
| Lens Material | PMMA |
| Max Op. Temperature (Β°C) | 55 |
| Min Op. Temperature (Β°C) | -20 |
| Max Op. Relative Humidity (%) | 95% @ 55Β°C |
| Special Feature: Analog Output | No |
| Delay at Power-up (ms) | 150 |
| Beam Spot Size | 6 x 6 mm at 25 mm |
| Number of Stored Colors | 7 |
| SF-Sensing Specialty | Small Spot Size |
| SF-Multifunction Input/Output | Yes |
| Special Feature: Remote Teach | No |
| Feature: Timing (Hold/Delay) | Yes |
| Feature: Quick Disconnect | Yes |
| Application: Luminescence | No |
| Application: Registration Mark | No |
| IO Link | Yes |
| Application: Color | Yes |
The Banner QCM50-K3D40-Q8-5 Color Sensor from Banner Engineering is a compact, high-accuracy sensing device for industrial color detection applications. It operates on 18β30 V DC, supports IO-Link communication, and offers NO/NC operation with fast response between 33 to 0.33 ms. As part of the QCM/R5 Series, it delivers excellent repeatability and signal stability across automated systems.
The Banner QCM50-K3D40-Q8-5 Color Sensor is commonly used in packaging, assembly, and conveyor systems to detect subtle color variations or verify mark presence. Its LCD display and teach button simplify configuration, while IP67/IP69K-rated housing ensures protection against dust, water, and cleaning processes in industrial environments.
With a durable zinc body, Banner QCM50-K3D40-Q8-5 Color Sensor ensures stable output and reliable performance under continuous operation. Backed by Bannerβs reputation for precision sensing technology, it provides consistent detection accuracy, fast response, and seamless integration into industrial automation networks through IO-Link communication.


